FreeCapillary irrigator
Thingiverse
8 model
Free
FreeHardie irrigation valve flow control stem
Thingiverse
FreeDesktop Hydroponic System: Rain Irrigation
Thingiverse
FreeDrip head for garden irrigation system (like Gardena Micro-Drip)
Thingiverse
Free1/4" drip irrigation emitters and connectors
Thingiverse
FreeSoft drink bottle irrigation drip cap
Thingiverse
Free1/2" & 5/8" Irrigation Poly Pipe Barbed Coupler
Thingiverse
FreePipe Holders for irrigation dripping system
Thingiverse